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engine: client: touch: implement rotation support

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This commit is contained in:
Alibek Omarov
2025-10-19 05:35:28 +03:00
parent b8f0a89846
commit c6a5c64448
1 changed files with 19 additions and 0 deletions
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19
engine/client/in_touch.c
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@@ -2071,6 +2071,25 @@ static int Touch_ControlsEvent( touchEventType type, int fingerID, float x, floa
int IN_TouchEvent( touchEventType type, int fingerID, float x, float y, float dx, float dy )
{
if( ref.rotation & 1 )
{
// swap x and y and invert y
float temp = x;
x = y;
if( ref.rotation == REF_ROTATE_CW )
y = 1.0f - temp;
else
y = temp;
temp = dx;
dx = dy;
if( ref.rotation == REF_ROTATE_CW )
dy = -temp;
else
dy = temp;
}
// Con_Printf("%f %f\n", TO_SCRN_X(x), TO_SCRN_Y(y));
// simulate menu mouse click
if( cls.key_dest != key_game && !touch_in_menu.value )